12340329638

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{2543}}^1$

素因数の和:2878

約数の個数: 72

約数和(自身を含む): 23405161248

約数和(自身を除く): 11064831610

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 293, 338, 586, 637, 1183, 1274, 2051, 2366, 2543, 3809, 4102, 5086, 7618, 8281, 14357, 16562, 17801, 26663, 28714, 33059, 35602, 49517, 53326, 66118, 99034, 124607, 186641, 231413, 249214, 346619, 373282, 429767, 462826, 693238, 745099, 859534, 1490198, 1619891, 2426333, 3008369, 3239782, 4852666, 5215693, 6016738, 9686287, 10431386, 19372574, 21058583, 36509851, 42117166, 67804009, 73019702, 125921731, 135608018, 251843462, 474628063, 881452117, 949256126, 1762904234, 6170164819, 12340329638]

約数ペア:

[(1, 12340329638), (2, 6170164819), (7, 1762904234), (13, 949256126), (14, 881452117), (26, 474628063), (49, 251843462), (91, 135608018), (98, 125921731), (169, 73019702), (182, 67804009), (293, 42117166), (338, 36509851), (586, 21058583), (637, 19372574), (1183, 10431386), (1274, 9686287), (2051, 6016738), (2366, 5215693), (2543, 4852666), (3809, 3239782), (4102, 3008369), (5086, 2426333), (7618, 1619891), (8281, 1490198), (14357, 859534), (16562, 745099), (17801, 693238), (26663, 462826), (28714, 429767), (33059, 373282), (35602, 346619), (49517, 249214), (53326, 231413), (66118, 186641), (99034, 124607)]